Low-temperature CMOS compatible photonic integrated circuit platform

Status: 
Completed
Funding Agency: 

DST-SERB

Role: 
PI
Duration: 
2016-2019

Rahul Dash

Material and waveguide platform

PhD student
  1. Nambiar SR, Muthuganesan H, Sharma T, Selvaraja SK. Integrated Silicon Nitride based TE Dual-band Grating Coupler [Internet]. 2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). Munich, Germany: IEEE; 2017. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8086967&isnumber=8086161
  2. Kallega R, Mere V, Chatterjee A, Selvaraja SK. Amorphous Silicon for Photonics Integrated Circuit. International Conference on Thin Films (ICTF 2017) . 2017.
  3. Sethi P, Haldar A, Kallega R, Selvaraja SK. Compact broadband taper for low-loss coupling to a silicon nitride photonic wire. SPIE Photonics West. San Francisco: SPIE; 2018.
  4. Chatterjee A, Selvaraja SK. Waveguide integration silicon MSM photodetector in silicon nitride-on-SOI platform for visible and NIR wavelength band [Internet]. SPIE Photonics West. San Francisco: SPIE; 2018. https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10528/105280X/Waveguide-integration-silicon-MSM-photodetector-in-silicon-nitride-on-SOI/10.1117/12.2290306.short
  5. Sethi P, Kallega R, Haldar A, Selvaraja SK. Compact Broadband Low-Loss Taper for Coupling to a Silicon Nitride Photonic Wire. arXiv [Internet]. 2017;1711.09831. https://arxiv.org/abs/1711.09831
  6. Muthuganesan H, Dash R, Selvaraja SK. Grating Fiber-Chip Coupler in Silicon/Silicon Nitride hybrid Waveguide. European Conference on Integrated Optics (ECIO). Valancia; 2018.
  7. Nambiar SR, kumar A, Kallega R, Ranganath P, Selvaraja SK. High-efficiency SiN Grating Fiber-Chip Coupler with Bottom Reflector. European Conference on Integrated Optics (ECIO). Valancia; 2018.
  8. Nambiar SR, Muthuganesan H, Ranganath P, Selvaraja SK. Ultra-high efficiency Non-uniform Dual-Band Grating Coupler in SiN Platform. European Conference on Integrated Optics (ECIO). Valancia; 2018.
  9. Sethi P, Kallega R, Haldar A, Selvaraja SK. Compact Broadband Low-Loss Taper for Coupling to a Silicon Nitride Photonic Wire. Optics Letters [Internet]. 2018;43(14):3433-3436. https://www.osapublishing.org/ol/abstract.cfm?uri=ol-43-14-3433
  10. Nambiar S, Muthuganesan H, Sharma T, Selvaraja SK. On-Chip Unidirectional Dual-Band Fiber-Chip Grating Coupler in Silicon Nitride. OSA Continuum [Internet]. 2018;1(3):864-871. https://www.osapublishing.org/osac/abstract.cfm?uri=osac-1-3-864
  11. Dash A, Mere V, Nambiar S, Gangavarapu PR, Selvaraja SK, Naik A. CNT-on-waveguide thermo-optic tuners. Optics Letters [Internet]. 2018;43(21):5194-5197. https://www.osapublishing.org/ol/abstract.cfm?uri=ol-43-21-5194
  12. Dash A, Nambiar S, Prakash R, Pandey M, Raghavan S, Supradeepa VR, et al.. Low-Power Four-Wave Mixing in Graphene-on-SiN Micro-Ring Resonator [Internet]. SPIE Photonics West, 2D Photonic Materials and Devices II. San Francisco: SPIE; 2019. p. 109200J . https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10920/109200J/Low-power-four-wave-mixing-in-graphene-on-SiN-micro/10.1117/12.2510229.short?casa_token=RvNBlNI59_gAAAAA:D97nHxJ8s4OItgpytolhTpgNYrF-rZgh77hHbJJLQxsZKLSwUKqyH29kD0FfELjRmUIdvQ
  13. kumar A, Nambiar S, Kallega R, Ranganath P, Selvaraja SK. Silicon Nitride Grating Couplers for Generic Polymer Photonic Circuits. Photonics 2018. New Delhi, India; 2018.
  14. Chatterjee A, S S, Sikdar S, Selvaraja SK. High-Speed Waveguide Integrated Silicon Photodetector on SiN-SOI Platform for Short Reach Datacom. Optics Letters [Internet]. 2019;44(7):1682-1685. https://www.osapublishing.org/ol/abstract.cfm?uri=ol-44-7-1682
  15. Chatterjee A, Selvaraja SK. Compact Cavity Enhanced Si MSM Photodetector in SiN-on-SOI. European Conference on Integrated Optics (ECIO). 2019.